#397c39
a dark, soft green · cool · closest name: seagreen
RGB
57, 124, 57
HSL
120°, 37%, 36%
CMYK
54, 0, 54, 51
Luminance
0.1558
Every format
| HEX | #397c39 |
| RGB | rgb(57, 124, 57) |
| HSL | hsl(120, 37%, 36%) |
| CMYK | cmyk(54%, 0%, 54%, 51%) |
| LAB | lab(46.4 -35.9 30.0) |
| LCH | lch(46.4 46.8 140.2) |
| OKLCH | oklch(0.526 0.121 143.6) |
Copy-ready code
/* CSS */
color: #397c39;
background-color: #397c39;
/* Tailwind (arbitrary) */
class="text-[#397c39] bg-[#397c39]"
/* SCSS */
$brand: #397c39;
/* SwiftUI */
Color(red: 0.224, green: 0.486, blue: 0.224)
/* Android */
Color.parseColor("#397c39")Accessibility — WCAG contrast
Aa
#397c39 on white: 5.10:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#397c39 on black: 4.12:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green48.6%
Blue22.4%
CMYK percentages
Cyan54.0%
Magenta0.0%
Yellow54.0%
Key (black)51.4%
Color previews
#397c39 text on a black background
contrast 4.12:1
Card sample
#397c39 text on a white background
contrast 5.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #397c39;
Background color
Panel with #397c39 background
background-color: #397c39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #397c39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 124, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 124, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #397c39; background: linear-gradient(135deg, #397c39, #397C66);